Dyfyniad APA

Bachman, J. (1850). The doctrine of the unity of the human race examined on the principles of science. C. Canning.

Dyfyniad Arddull Chicago

Bachman, John. The Doctrine of the Unity of the Human Race Examined on the Principles of Science. Charleston, S.C.: C. Canning, 1850.

Dyfyniad MLA

Bachman, John. The Doctrine of the Unity of the Human Race Examined on the Principles of Science. C. Canning, 1850.

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